Science Daily (Chevy Chase, Md., April 1) -- U. of I. researchers report they can generate human motor neurons from stem cells much more quickly and efficiently than previous methods allowed. Also: Medical Xpress (Douglas, Isle of Man, April 1), News-medical.net (April 2), Bioscience Technology (April 1), ScienceBlog (April 2), BioNews Texas (Dallas, April 9).